- WIN MORE RACES -

Your delay box can contribute to erratic reaction times that leave you doubting your driving skills.

The RaceTec Delay Box Tester will clear it all up and you will win more races.

The Delay Box Tester tests your delay box in the car.

The Delay Box Tester can test all your other timer boxes too!

Product Review (Drag News Mag) : CLICK HERE

Operating instructions (pdf) : CLICK HERE

Specifications:

Designed for 12 or 16 volt systems

Range:  0.000 to 19.999 seconds

Accuracy:  +/- 0.0005 seconds

Repeatability:  +/- 0.0005 seconds

Display:  LCD, 4 1/2 digits

Battery:  9 volt